84080451310

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5333}}^1\times {\mathrm{42611}}^1$

素因数の和:47988

約数の個数: 32

約数和(自身を含む): 155468007072

約数和(自身を除く): 71387555762

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 5333, 10666, 26665, 42611, 53330, 85222, 197321, 213055, 394642, 426110, 986605, 1576607, 1973210, 3153214, 7883035, 15766070, 227244463, 454488926, 1136222315, 2272444630, 8408045131, 16816090262, 42040225655, 84080451310]

約数ペア:

[(1, 84080451310), (2, 42040225655), (5, 16816090262), (10, 8408045131), (37, 2272444630), (74, 1136222315), (185, 454488926), (370, 227244463), (5333, 15766070), (10666, 7883035), (26665, 3153214), (42611, 1973210), (53330, 1576607), (85222, 986605), (197321, 426110), (213055, 394642)]